A mechanical device designed to permit a free flow of air into and out of an enclosure, usually used on engine crankcase, vehicular differentials and transmissions, pumps, compressors, and the like. see also cap, vent, fuel storage tank. excludes ventalator (as modified).
Classification: Intake air filters for internal combustion engines
NSN 5975-01-285-2352
NSN 5835-00-454-7239
NSN 6320-00-731-6134
NSN 5930-01-548-8431
NSN 5905-01-399-0239
NSN 5895-01-037-9857
NSN 5855-01-254-3041
NSN 6240-01-014-5598
NSN 2925-00-660-8131
NSN 5975-01-398-2898
NSN 5915-01-082-1466
NSN 5930-00-039-7801